-----Original Message----- From: Andrey Kuzmin <[email protected]>c Sent: Wednesday, July 01, 2009 12:26 PM To: Ross Walker <[email protected]> Cc: [email protected] Subject: Re: [storage-discuss] Sol 10u7 iscsitgt performance
On Wed, Jul 1, 2009 at 7:14 PM, Ross Walker<[email protected]> wrote: > On Wed, Jul 1, 2009 at 10:33 AM, Jim Dunham<[email protected]> wrote: >> Ross, > > Is iscsitgt multi threaded in the backing store routines? Thread per connection, IIRC, with aio wrt backing store. Regards, Andrey > > Can it efficiently handle multiple outstanding I/Os? > > Because if the backing store I/O is single threaded that would also > show the same performance degradation between it and the Linux target > that uses 8 I/O threads per target for backing store operations. > > -Ross > _______________________________________________ > storage-discuss mailing list > [email protected] > http://mail.opensolaris.org/mailman/listinfo/storage-discuss > _______________________________________________ storage-discuss mailing list [email protected] http://mail.opensolaris.org/mailman/listinfo/storage-discuss _______________________________________________ storage-discuss mailing list [email protected] http://mail.opensolaris.org/mailman/listinfo/storage-discuss
